Bảng Mạch Bảo Vệ Pin Sạc Lithium 7s 24v 50a Bms

Giới thiệu Bảng Mạch Bảo Vệ Pin Sạc Lithium 7s 24v 50a Bms

Overcharge and discharge protection to prevent overcharge and discharge of the battery. Overcurrent protection to prevent abnormal high current of battery
Balance protection, battery voltage balance, make battery life longer
Stable heat dissipation, stable heat dissipation of the aluminum substrate, safer
TVS safety protection absorbs anti-high voltage, reduces MOS tube breakdown, ultra-low internal resistance MOS
Suitable for most electric tools on the market, electric scooters, electric bicycles, electric tricycles, electric motorcycles, electric vehicles, electric tools, etc.

Discharge current: 50A
Discharge overcurrent protection value: 2-4 times of continuous current
Main circuit conduction internal resistance: less than 20mohm
Charging voltage: ternary battery string number X4.2V
Overcharge protection
Detection voltage: ternary 4.25+/-0.03V
Detection delay: 1000ms
Release voltage: Three yuan 4.19+/-0.05V
Balance voltage
Detection voltage: Ternary greater than equal 4.18V
Release voltage: ternary less than 4.18V
Balance current: 20-30mA
BMS working power consumption: less than 50uA
Operating temperature range: -20Celsius/+80Celsius
colour:White+green
Material:PCB

Package Contents:
1 x Lithium Battery Charger Protection BoardOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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Giá BNK